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invoiceninja/tests/Unit/CurrencyApiTest.php
Shift 4f7a8f9752
Set return type of base TestCase methods
From the [PHPUnit 8 release notes][1], the `TestCase` methods below now declare a `void` return type:

- `setUpBeforeClass()`
- `setUp()`
- `assertPreConditions()`
- `assertPostConditions()`
- `tearDown()`
- `tearDownAfterClass()`
- `onNotSuccessfulTest()`

[1]: https://phpunit.de/announcements/phpunit-8.html
2022-06-21 10:00:57 +00:00

58 lines
1.2 KiB
PHP

<?php
/**
* Invoice Ninja (https://invoiceninja.com).
*
* @link https://github.com/invoiceninja/invoiceninja source repository
*
* @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
*
* @license https://www.elastic.co/licensing/elastic-license
*/
namespace Tests\Unit;
use App\Libraries\Currency\Conversion\CurrencyApi;
use Illuminate\Support\Carbon;
use Tests\TestCase;
/**
* @test
* @covers App\Libraries\Currency\Conversion\CurrencyApi
*/
class CurrencyApiTest extends TestCase
{
protected function setUp() :void
{
parent::setUp();
}
public function testCurrencyConversionWorking()
{
$converter = new CurrencyApi();
$converted_amount = $converter->convert(100, 1, 2);
$this->assertIsFloat($converted_amount);
}
public function testExchangeRate()
{
$converter = new CurrencyApi();
$exchange_rate = $converter->exchangeRate(1, 2);
$this->assertIsNumeric($exchange_rate);
}
public function testExchangeRateWithDate()
{
$date = Carbon::parse('2020-03-08');
$converter = new CurrencyApi();
$exchange_rate = $converter->exchangeRate(1, 2, $date);
$this->assertIsNumeric($exchange_rate);
}
}